C++

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Beginners - June 2015 (Page 17)

Okay, so I'm fairly new to sfml, and I don't quite know how all of it works. I watched a few tutorials and have built on from it. I know some basic c++ and wa...

[no replies]

by TwonJohnson

Dirent.h - Cannot Detect Parent Directory

Greetings, I've only just started working with the dirent.h library and I've run into a small issue. I am unable to 'filter out' the current directory "." an...

[1 reply] : I ended up getting around the issue by copying the name to a string an... (by TwonJohnson)

by dea5086

Password Prompt Program

Hey guys. I'm encountering a problem I'm not sure how to solve. I made a slight change and I do not know where I made a mistake. Here is the problem I'm trying ...

[4 replies] Last: The standard idiom for this is: for (int x = 0; x < 5; x++) Then y... (by Duthomhas)

by OmegaV

Setting a variable through a excel sheet

Complete beginner when it comes to C++ (Or coding in general) just wanted to try and write a program in C++ that was assigned to me in a class that uses a pseud...

[5 replies] Last: Not sure I actually need the extern for the variables You don't nee... (by andywestken)

by mindoo

Socket proggraming LOTS of unsolved error

Hey guys, I'm trying to follow beej's guide to networking but I get lots of errors. I'm a this point of the tutorial : http://beej.us/guide/bgnet/output/html/m...

[14 replies] Last: I think you might have a Cygwin-specific issue: You should look at the... (by koothkeeper)

by Ch1156

How to store multidimensiona vectors in a vector

Ok so I have a vector that creates a map, now I want to be able to create multiple maps and call them to be created when going to the next screen, so I'm using ...

[14 replies] Last: This Map class uses a vector of vectors to implement a dynamic 2d arra... (by andywestken)

by Djpich

Help with my Program

The program I have constructed does not function in the way I want it to.Whenever I get for example to the North answer I go down into the answer choices and It...

[2 replies] Last: Thank You for the help now it works how I want it to.. (by Djpich)

by Velvet

How to create a .WAV file from scratch.

Hello, all. I wish to code a program that can create a .WAV file using nothing but information either I provide or the program calculates. I have the spec...

[6 replies] Last: Sorry it took so long to get back to you, but here's an example to get... (by Duthomhas)

by Lollipop27

Error: expression must have integral or unscoped enum type

My program does not work because I always have this error message but I have no idea how to correct it. I have already looked it up but no answer could really h...

[2 replies] Last: I wanted to use that to square the brackets ... That was the problem... (by Lollipop27)

by agathachristy

hi every body

am new here, am a web designer hope you guys will rectify my all queries about this hectic coding. glad to meet you all

[1 reply] : Good luck, and welcome! (by koothkeeper)

by samarth123

unsigned and signed short int

I am confused with the output of my program..i am not able to understand the output. #include<iostream> using namespace std; int main() { sho...

[1 reply] : You have an overflow. See the limits: #include<iostream> #include<limi... (by coder777)

by Lee125

About Computer Organisation and Operating System

Hello friends. I have studied cs. Sorry if this topic is not related to programming. I didn't understand about hamming algorithm. i just make a research by...

[11 replies] Last: Bluestacks Tutorial in an easy way for everybody. http://bluestackstut... (by mmskmm)

by avinsnarayan

C++

this program is for my revision purpose.......... Question Write a C++ program that will allow a consumer to deposit & withdraw funds from their bank accoun...

[2 replies] Last: please put the code inside code tags. it would have been easier to vie... (by koopey)

by sajis997

file reading tips

Hello forum, I have file with the following contents # Printer Printer001 # Acceleration distance 0.0 # radius 0.3 What is the optimal way t...

[1 reply] : What should you do if there are other lines which do not adhere to thi... (by MiiNiPaa)

by bryan177mcsc

using an int passed as parameter to declare array

Hello, this is a simple question, I hope you can help. I'm trying to create a texture loading class for my openGL project but I'm having trouble making the te...

[3 replies] Last: @shadowCODE stack and cplusplus are connected ? o.O or did you just ha... (by bryan177mcsc)

by amglavin

Found in Cache

I am trying to write my first program that is supposed to solve the combined resistance of 3 resistors but every time I run the program I have errors and I do n...

[1 reply] : Program gives me the correct answer in VS2010. --- The combined resi... (by AbstractionAnon)

by Scott The Scot

a + b = A Really Wrong Number!! Why?

Hi there, I just started learning C++ as my first language and I don't understand why I'm having this problem. I know it's most likely a very very newbie questi...

[7 replies] Last: Thank you everyone for your generous and informative information! I un... (by Scott The Scot)

by amglavin

Integer Division by Zero?

I am supposed to calculate the combined resistance of 3 resistor in parallel to two decimal places. The formula for this is 1/(1/R1+1/R2+1/R3). Every time I try...

[4 replies] Last: I changed it to double so now I have //This program calculates the c... (by amglavin)

by HalfNOoB

Good IDE for c++/Android Developement?

Hi guys I'm using Windows 8 and I'm looking for a nice IDE to start coding Android Apps. What IDE's do you use? Any recommendations? Can you pick out a good ...

[1 reply] : Android studio 1.3 will be phenomenal- give it about 3 to 5 weeks, and... (by ultifinitus)

by decleater

Need help with class project

long story short,For my project I have to calculate the cost of a mobile device service. I ask a user what package they want package a, b, or c. they each have...

[3 replies] Last: I think this is what you were looking for. Notice towards the bottom y... (by omurad)

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